how can we find of cable capicity in amper?how much ampere
withstand by 300sqmm cable?
How to calculate the Meter constant for the given Meter (by using any formula)
What is expand formation of AYFY cable
How ElCB tripping if Neutral touch with ground
how to calculate fuse rating for a motor
how much resistence in proper earthing?
difference between brush less & brush excitation in a generator?
What is dc current source?
Why Transformer in KVA?
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Differenc between the resistance and resisters?
If current flows through conductor it produce magnetic field only.but if current flows through vaccum both magnetic & electrical field produce why ?
what is the order of mgnetiation current in a current transformer of 1000A/1A ratio?
What happend if we connect star point to ground of a star connected motor? And what will be effect on system and effeciency of motor?